10 viral marriage proposals on YouTube

On May 23, 2012, Isaac Lamb proposed to his girlfriend Amy Frankel to the song "Marry You" by Bruno Mars.

The proposal took two weeks to coordinate and the group fo 60 friends and family had their first practice only four days before Lamb was to propose.

Frankel was placed into the back of a CRV that drove down the street while performers appeared. At the end, Lamb appears and walks down the road, lined with family and friends, where he proposes to Frankel.

The video was posted on YouTube two days after the proposal and is the second most viral authentic proposal with over 17.8 million views.